{"id":92147,"date":"2020-08-23T19:42:34","date_gmt":"2020-08-23T17:42:34","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vyshel-kotlin-1-4"},"modified":"2020-08-23T19:42:34","modified_gmt":"2020-08-23T17:42:34","slug":"vyshel-kotlin-1-4","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/vyshel-kotlin-1-4","title":{"rendered":"Vy\u0161iel Kotlin 1.4","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u010co prich\u00e1dza s Kotlin 1.4.0:<\/p>\n<ul>\n<noindex><\/p>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#new-more-powerful-type-inference-algorithm\">Nov\u00fd, silnej\u0161\u00ed algoritmus inferencie typov je zapnut\u00fd ako predvolen\u00e9 nastavenie. Automaticky vyvodzuje typy vo v\u00e4\u010d\u0161om po\u010dte pr\u00edpadov, podporuje smart-cast aj v zlo\u017eit\u00fdch scen\u00e1roch, lep\u0161ie spracov\u00e1va delegovan\u00e9 vlastnosti a mnoho in\u00e9ho.<\/a><\/li>\n<p><\/noindex><\/p>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#unified-backends-and-extensibility\">Nov\u00e9 IR backendy pre JVM a JS s\u00fa dostupn\u00e9 v alfa m\u00f3de. Po stabiliz\u00e1cii bud\u00fa pou\u017e\u00edvan\u00e9 ako predvolen\u00e9.<\/a><\/li>\n<\/ul>\n<p>Kotlin 1.4 prin\u00e1\u0161a mno\u017estvo noviniek:<\/p>\n<ul>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#sam-conversions-for-kotlin-interfaces\">SAM konverzie pre Kotlin rozhrania<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#explicit-api-mode-for-library-authors\">Explicitn\u00fd re\u017eim API pre autorov kni\u017en\u00edc<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#mixing-named-and-positional-arguments\">Zmie\u0161an\u00e9 pomenovan\u00e9 a pozi\u010dn\u00e9 argumenty<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#trailing-comma\">Z\u00e1tvorka na konci<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#callable-reference-improvements\">Vylep\u0161enia pre callable referencie<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#using-break-and-continue-inside-when-expressions-included-in-loops\">Pou\u017e\u00edvanie break a continue vo vn\u00fatri when cyklov<\/a><\/li>\n<\/ul>\n<p>Vylep\u0161enia \u0161tandardnej kni\u017enice:<\/p>\n<p><noindex><\/p>\n<p>Hlavn\u00fd cie\u013e pr\u00e1ce na \u0161tandardnej kni\u017enici Kotlin je zlep\u0161i\u0165 rovnos\u0165 naprie\u010d r\u00f4znymi platformami a medzi oper\u00e1ciami. V tejto verzii boli do \u0161tandardnej kni\u017enice pridan\u00e9 nov\u00e9 <a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#new-functions-for-arrays-and-collections\">oper\u00e1tory kolekci\u00ed<\/a>, <a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#delegated-properties-improvements\">vylep\u0161enia delegovan\u00fdch vlastnost\u00ed<\/a>, <a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#arraydeque\">implement\u00e1cia obojsmernej fronty ArrayDeque<\/a> a <a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html#standard-library\">mnoho \u010fal\u0161ieho<\/a>.<\/p>\n<p><\/noindex><\/p>\n<p>Okrem toho u\u017e nie je potrebn\u00e9 deklarova\u0165 z\u00e1vislos\u0165 na stdlib<br \/>\nv projektoch Gradle-Kotlin, bez oh\u013eadu na to, \u010di vyv\u00edjate pre jednu platformu alebo vytv\u00e1rate multiplatformov\u00fd projekt. Od Kotlin 1.4.0 sa t\u00e1to z\u00e1vislos\u0165 prid\u00e1va predvolene.<\/p>\n<p>Pokra\u010duje sa aj na in\u00fdch \u010dastiach ekosyst\u00e9mu Kotlin:<\/p>\n<ul>\n<li><a rel=\"nofollow\" href=\"https:\/\/github.com\/Kotlin\/kotlinx.coroutines\">kotlinx.coroutines<\/a><\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/serialization.html\">Kni\u017enica pre serializ\u00e1ciu<\/a> dosahuje zrel\u00e9 \u0161t\u00e1dium. Predstaven\u00e1 je <a rel=\"nofollow\" href=\"https:\/\/github.com\/Kotlin\/kotlinx.serialization\/releases\/tag\/1.0.0-RC\">kotlinx.serialization<\/a> vo verzii 1.0.0-RC.<\/li>\n<li>Bola vydan\u00e1 predbe\u017en\u00e1 verzia DateTime API, experiment\u00e1lnej kni\u017enice <a rel=\"nofollow\" href=\"https:\/\/github.com\/Kotlin\/kotlinx-datetime\">kotlinx-datetime<\/a><\/li>\n<\/ul>\n<p><noindex><\/p>\n<p><a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/docs\/reference\/whatsnew14.html\">Podrobnosti<\/a><\/p>\n<p><\/noindex><\/p>\n<p>Poz\u00fdvame v\u0161etk\u00fdch z\u00e1ujemcov na \u0161tvord\u0148ov\u00fa online konferenciu venovan\u00fa Kotlin 1.4!<\/p>\n<p><noindex><\/p>\n<p>Podujatie sa bude vysiela\u0165 12.\u201315. okt\u00f3bra. Bezplatn\u00e1 registr\u00e1cia na odkaze: <a rel=\"nofollow\" href=\"https:\/\/kotlinlang.org\/lp\/event-14#registration\">https:\/\/kotlinlang.org\/lp\/event-14#registration<\/a><\/p>\n<p><\/noindex><\/p>\n<p>Zdroj: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"http:\/\/www.linux.org.ru\/news\/development\/15866825\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412\u043e\u0442 \u0447\u0442\u043e \u0432\u043e\u0448\u043b\u043e \u0432 Kotlin 1.4.0: \u041f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0432\u043a\u043b\u044e\u0447\u0435\u043d \u043d\u043e\u0432\u044b\u0439, \u0431\u043e\u043b\u0435\u0435 \u043c\u043e\u0449\u043d\u044b\u0439 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c \u0432\u044b\u0432\u043e\u0434\u0430 \u0442\u0438\u043f\u043e\u0432. \u041e\u043d \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u044b\u0432\u043e\u0434\u0438\u0442 \u0442\u0438\u043f\u044b \u0432 \u0431\u043e\u043b\u044c\u0448\u0435\u043c \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u0435 \u0441\u043b\u0443\u0447\u0430\u0435\u0432, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 smart-cast \u0434\u0430\u0436\u0435 \u0432 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u044f\u0445, \u043b\u0443\u0447\u0448\u0435 \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0434\u0435\u043b\u0435\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u0438 \u043c\u043d\u043e\u0433\u043e\u0435 \u0434\u0440\u0443\u0433\u043e\u0435. \u041d\u043e\u0432\u044b\u0435 IR-\u0431\u044d\u043a\u0435\u043d\u0434\u044b \u0434\u043b\u044f JVM \u0438 JS \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0432 \u0430\u043b\u044c\u0444\u0430-\u0440\u0435\u0436\u0438\u043c\u0435. \u041f\u043e\u0441\u043b\u0435 \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043e\u043d\u0438 \u0431\u0443\u0434\u0443\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e. \u0412 Kotlin 1.4 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-92147","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412\u043e\u0442 \u0447\u0442\u043e \u0432\u043e\u0448\u043b\u043e \u0432 Kotlin 1.4.0: \u041f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e 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